/Engine/Source/Runtime/Interchange/Core/Public/Types/AttributeStorage.h
The storage is multi thread safe, it use a mutex to lock the storage for every read/write operation. The hash of the storage is deterministic because it sort the attributes before calculating the hash.
class FAttributeStorage
TMap<FAttribut...
AttributeAllocationTable
The attribute allocation table is use to index the attributes into the storage.
TArray64< uint8...
AttributeStorage
The storage of the data point by the attribute allocation table
float
DefragRatio
uint64
FragmentedMemoryCost
The total size of the fragmented holes in the AttributeStorage (memory waste).
FCriticalSectio...
StorageMutex
Mutex use when accessing or modifying the storage